Analysis of Contact Mechanical Characteristics of Flexible Parts in Harmonic Gear Reducer
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DOI: 10.1155/2021/5521320
Abstract: Harmonic gear reducer is widely used in industrial robots, aerospace, optics, and other high-end fields. The failure of harmonic gear reducer is mainly caused by the damage of flexible bearing and flexspline of thin-walled vulnerable… read more here.
Keywords: harmonic gear; cylinder; gear reducer; flexspline ... See more keywords
Vibroacoustic characteristics analysis of a planetary gear reducer considering the exterior housing structure
Sign Up to like & getrecommendations! Published in 2021 at "Mechanical Sciences"
DOI: 10.5194/ms-12-539-2021
Abstract: Abstract. Previous studies have attempted to identify weak links in the dynamic characteristics of the planetary gear reducer (PGR) exterior body structure (EBS). Through numerical simulation, these studies analyzed the mode and natural frequencies and… read more here.
Keywords: vibroacoustic characteristics; structure; planetary gear; gear reducer ... See more keywords